#AA323D#AA323D

#AA323D is a mid, vivid red. Relative luminance 0.112; OKLCH L 50.1% C 0.155 H 19.8°. Best body text is #FFFFFF at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#AA323D
RGB	rgb(170, 50, 61)
HSL	hsl(355, 55%, 43%)
HSV	hsv(355, 71%, 67%)
CMYK	cmyk(0%, 70.6%, 64.1%, 33.3%)
CIE-LAB	lab(39.86, 49.32, 21.97)
CIE-LCH	lch(39.86, 53.99, 24.01°)
OKLab	oklab(50.07% 0.1463 0.0527)
OKLCH	oklch(50.07% 0.155 19.8)
XYZ	xyz(18.5624, 11.1668, 5.5920)
Luminance	0.1116 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AA323D #32AA9F

analogous

#AA3279 #AA323D #AA6332

triadic

#AA323D #3DAA32 #323DAA

tetradic

#AA323D #79AA32 #32AA9F #6332AA

square

#AA323D #79AA32 #32AA9F #6332AA

split-complementary

#AA323D #32AA63 #3279AA

monochromatic

#4B161B #7B242C #AA323D #CB4E5A #D97D86

Accessibility & contrast

On white

6.50

#AA323D on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.23

#AA323D on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AA323D

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AA323D	#FFFFFF	#000000	##FFFFFF
##AA323D	1.00	6.50	3.23	6.50
#FFFFFF	6.50	1.00	21.00	1.00
#000000	3.23	21.00	1.00	21.00
##FFFFFF	6.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524E3D

Deuteranopia (green-blind)

#71673A

Tritanopia (blue-blind)

#BA1037

Achromatopsia (no color)

#5E5E5E

Design tokens & code

CSS

--color: #aa323d;
/* rgb */ color: rgb(170, 50, 61);
/* oklch */ color: oklch(50.1% 0.155 19.8);

Tailwind

colors: {
  custom: {
    50: '#ca7272',
    500: '#aa323d',
    950: '#000000',
  },
}

SCSS

$custom: #aa323d;
$custom-light: #ca7272;
$custom-dark: #000000;

JSON

{
  "hex": "#aa323d",
  "rgb": {
    "r": 170,
    "g": 50,
    "b": 61
  },
  "hsl": {
    "h": 354.5,
    "s": 54.545,
    "l": 43.137
  },
  "oklch": {
    "l": 0.50069,
    "c": 0.15544,
    "h": 19.8
  },
  "luminance": 0.11164
}

Semantic roles & 50–950 ramp

primary

#AA323D

secondary

#76C2BB

accent

#DED04A

background

#FDF7F6

surface

#FAEDEC

border

#D3C8C7

text

#150808

muted

#837B7B

Preview Lab

Preview with #AA323D

Body copy rendered with the generated semantic roles for this colour.

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